Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-03-03 02:56:48 (26988): vboxwrapper version 26210
2026-03-03 02:56:48 (26988): BOINC client version: 8.0.2
2026-03-03 02:56:49 (26988): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2026-03-03 02:56:49 (26988): Successfully copied 'init_data.xml' to the shared directory.
2026-03-03 02:56:49 (26988): Create VM. (boinc_1d86b3d6cbf1dccf, slot#4)
2026-03-03 02:56:50 (26988): Setting Memory Size for VM. (4400MB)
2026-03-03 02:56:51 (26988): Setting CPU Count for VM. (4)
2026-03-03 02:56:51 (26988): Setting Chipset Options for VM.
2026-03-03 02:56:51 (26988): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-03 02:56:52 (26988): Setting Boot Options for VM.
2026-03-03 02:56:52 (26988): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-03 02:56:53 (26988): Enabling VM Network Access.
2026-03-03 02:56:53 (26988): Disabling USB Support for VM.
2026-03-03 02:56:54 (26988): Disabling COM Port Support for VM.
2026-03-03 02:56:54 (26988): Disabling LPT Port Support for VM.
2026-03-03 02:56:54 (26988): Disabling Audio Support for VM.
2026-03-03 02:56:55 (26988): Disabling Clipboard Support for VM.
2026-03-03 02:56:55 (26988): Disabling Drag and Drop Support for VM.
2026-03-03 02:56:55 (26988): Adding storage controller(s) to VM.
2026-03-03 02:56:55 (26988): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-03 02:56:56 (26988): Adding VirtualBox Guest Additions to VM.
2026-03-03 02:56:57 (26988): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-03 02:56:57 (26988): forwarding host port 60291 to guest port 80
2026-03-03 02:56:57 (26988): Enabling remote desktop for VM.
2026-03-03 02:56:58 (26988): Required extension pack not installed, remote desktop not enabled.
2026-03-03 02:56:58 (26988): Enabling shared directory for VM.
2026-03-03 02:56:58 (26988): Starting VM using VBoxManage interface. (boinc_1d86b3d6cbf1dccf, slot#4)
2026-03-03 02:57:02 (26988): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_1d86b3d6cbf1dccf" --type headless
Output:
Waiting for VM "boinc_1d86b3d6cbf1dccf" to power on...
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

2026-03-03 02:57:02 (26988): VM failed to start.
2026-03-03 02:57:02 (26988): Could not start 
2026-03-03 02:57:02 (26988): ERROR: VM failed to start
2026-03-03 02:57:03 (26988): Powering off VM.
2026-03-03 02:57:03 (26988): Deregistering VM. (boinc_1d86b3d6cbf1dccf, slot#4)
2026-03-03 02:57:03 (26988): Removing network bandwidth throttle group from VM.
2026-03-03 02:57:03 (26988): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:01.701192          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:02.217377          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:02.480860          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:02.759686          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:03.035646          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:03.550635          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:04.096957          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:04.353906          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:04.874263          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:05.393776          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:05.660588          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:05.929015          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:06.197647          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:06.467669          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:06.732662          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:06.999230          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:07.533040          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.533605          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.533834          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.561121          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:07.799397          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:08.084481          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.085255          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:08.105833          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.108334          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:08.130817          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:08.361562          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.363481          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.363691          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.379454          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.401841          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:08.630229          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:08.900852          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:09.435574          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:09.710016          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.710232          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.720058          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:09.963475          Launched VM: 62521520 pid: 25304 (0x62d8) frontend: headless name: boinc_1d86b3d6cbf1dccf
00:00:14.317780          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_1d86b3d6cbf1dccf\boinc_1d86b3d6cbf1dccf.vbox" with version "1.16-windows"
00:00:14.427764          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:14.745989          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_1d86b3d6cbf1dccf' while it is locked}, preserve=false aResultDetail=0
00:00:16.024482          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:21.122658 main     VirtualBox: object deletion starts
00:00:21.123263 main     HostDnsMonitor: shutting down ...
00:00:21.123306 main     HostDnsMonitor: shut down
00:00:21.124619 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:21.124816 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

xManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --cpus 4 
Exit Code: 0
Output:

2026-03-03 02:56:51 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2026-03-03 02:56:52 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-03 02:56:52 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-03 02:56:52 (26988): 
Command: VBoxManage -q showvminfo "boinc_1d86b3d6cbf1dccf" --machinereadable 
Exit Code: 0
Output:
name="boinc_1d86b3d6cbf1dccf"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="de22d928-1ea3-4bc1-a02e-7a8ac8c8e3cb"
CfgFile="C:\\ProgramData\\BOINC\\slots\\4\\boinc_1d86b3d6cbf1dccf\\boinc_1d86b3d6cbf1dccf.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\4\\boinc_1d86b3d6cbf1dccf\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\4\\boinc_1d86b3d6cbf1dccf\\Logs"
hardwareuuid="de22d928-1ea3-4bc1-a02e-7a8ac8c8e3cb"
memory=4400
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=4
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-03-03T08:56:49.785000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="off"
accelerate2dvideo="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="0800275624F2"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="off"
lpt2="off"
audio="dsound"
audio_out="off"
audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
videocap="off"
videocapaudio="off"
capturescreens=""
capturefilename="C:\\ProgramData\\BOINC\\slots\\4\\boinc_1d86b3d6cbf1dccf\\boinc_1d86b3d6cbf1dccf.webm"
captureres="1024x768"
capturevideorate=512
capturevideofps=25
captureopts=""
description="xMXKDmhqWH9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmbcFLDmZxLMen_0"
GuestMemoryBalloon=0

2026-03-03 02:56:53 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2026-03-03 02:56:53 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --cableconnected1 on 
Exit Code: 0
Output:

2026-03-03 02:56:54 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --usb off 
Exit Code: 0
Output:

2026-03-03 02:56:54 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-03 02:56:54 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-03 02:56:55 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --audio none 
Exit Code: 0
Output:

2026-03-03 02:56:55 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --clipboard disabled 
Exit Code: 0
Output:

2026-03-03 02:56:55 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-03 02:56:55 (26988): 
Command: VBoxManage -q storagectl "boinc_1d86b3d6cbf1dccf" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-03 02:56:56 (26988): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-03-03 02:56:56 (26988): 
Command: VBoxManage -q storageattach "boinc_1d86b3d6cbf1dccf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-03 02:56:56 (26988): 
Command: VBoxManage -q storageattach "boinc_1d86b3d6cbf1dccf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-03 02:56:56 (26988): 
Command: VBoxManage -q storageattach "boinc_1d86b3d6cbf1dccf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-03 02:56:57 (26988): 
Command: VBoxManage -q storageattach "boinc_1d86b3d6cbf1dccf" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-03 02:56:57 (26988): 
Command: VBoxManage -q bandwidthctl "boinc_1d86b3d6cbf1dccf" add "boinc_1d86b3d6cbf1dccf_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-03 02:56:57 (26988): 
Command: VBoxManage -q modifyvm "boinc_1d86b3d6cbf1dccf" --natpf1 ",tcp,127.0.0.1,60291,,80" 
Exit Code: 0
Output:

2026-03-03 02:56:57 (26988): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-03 02:56:58 (26988): 
Command: VBoxManage -q sharedfolder add "boinc_1d86b3d6cbf1dccf" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\4/shared"
Exit Code: 0
Output:

2026-03-03 02:57:02 (26988): 
Command: VBoxManage -q startvm "boinc_1d86b3d6cbf1dccf" --type headless
Exit Code: -2147467259
Output:
Waiting for VM "boinc_1d86b3d6cbf1dccf" to power on...
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

2026-03-03 02:57:03 (26988): 
Command: VBoxManage -q snapshot "boinc_1d86b3d6cbf1dccf" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-03 02:57:03 (26988): 
Command: VBoxManage -q bandwidthctl "boinc_1d86b3d6cbf1dccf" remove "boinc_1d86b3d6cbf1dccf_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-03-03 02:57:03 (26988): 
Command: VBoxManage -q unregistervm "boinc_1d86b3d6cbf1dccf" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_1d86b3d6cbf1dccf' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 154 of file VBoxManageMisc.cpp

2026-03-03 02:57:04 (26988): 
Command: VBoxManage -q unregistervm "boinc_1d86b3d6cbf1dccf" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-03 02:57:09 (26988): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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